Reed Relays and
Electronics India Limited
Manufacturer of Reed Switches, Reed Sensors and Reed-based products
Reed Relays and Electronics India Limited Incorporated in 1971

Nickel-Iron Wire Inspection

Nickel Iron Wire drum icon
Reed Switch wire drum

Nickel-Iron wire inspection is conducted prior to reed pressing as it is the primary and most important material of a reed switch. The surface of the wire plays a large role on the outcome of the pressed blade which in turn influences how well the sputter coating will deposit on the contact area. Wire is inspected for straightness, surface pits, marks or scratches, diameter uniformity, and other physical characteristics such as hardness, smoothness and tensile strength.